If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
select the forum that you want to visit from the selection below.

Welcome to Mac-Forums! Join us to comment and to customize your site experience! Members have access to different forum appearance options, and many more functions.

It's a Microsoft Trackball Explorer. It's got four buttons, a scroll wheel and a big red ball. I downloaded the driver from microsoft.com and when I try to make adjustments, the only device it covers is the basic, two-button mouse. There's no way to select a different device. I had this trackball on my iMac running 9.2 without trouble...all four buttons had a specific function. On this new G5, I can't get four button functionality, just the one click and the scroll wheel.